diff --git a/Directory.Packages.props b/Directory.Packages.props
index fecf6304f..8394b9be2 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -11,10 +11,10 @@
     <PackageVersion Include="Microsoft.CodeAnalysis.Analyzers" Version="3.11.0" />
     <PackageVersion Include="Microsoft.CodeAnalysis.CSharp.SourceGenerators.Testing" Version="1.1.2" />
     <PackageVersion Include="Microsoft.CodeAnalysis.PublicApiAnalyzers" Version="5.0.0-1.25277.114" />
-    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.5.1" />
+    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.8.1" />
     <PackageVersion Include="Microsoft.NETFramework.ReferenceAssemblies" Version="1.0.3" />
-    <PackageVersion Include="Microsoft.Testing.Extensions.CodeCoverage" Version="18.6.2" />
-    <PackageVersion Include="NSubstitute" Version="5.3.0" />
+    <PackageVersion Include="Microsoft.Testing.Extensions.CodeCoverage" Version="18.9.0" />
+    <PackageVersion Include="NSubstitute" Version="6.1.0" />
     <PackageVersion Include="NuGet.Common" Version="6.13.2" />
     <PackageVersion Include="NuGet.Packaging" Version="6.13.2" />
     <PackageVersion Include="NuGet.Protocol" Version="6.12.1" />